人教版英语必修五 Unit 1 Using Language.ppt

Unit1,UsingLanguage,movementbackwardspinenthusiasticcautiousrejectuniverse,n.移动;运动;动作adv.世界,(be)strictwithmakesense,对严格的讲得通;有意义,Expressionspreview,神舟6号,费俊龙聂海胜被授予英雄航天员荣誉称号,神舟6号,神舟6号,WhoisthefamousrocketexpertinChina?,QianXuesen,QianXuesenisoneofthebest-knownscientistsinChina.HisworkhasbeenveryimportantforthedevelopmentofChina.,WhatdoyouknowaboutQianXuesen?,YuPingistellingherfriendSteveSmithaboutQianXueshenslife.Listentothetapeandthenanswerthequestions.YuPingandherfriendSteveSmitharetalkingaboutQianXuesen,whohasmadegreatcontributionstothedevelopmentofChinasspaceindustry.,Beforeyoulistentothetape,lookatthescreenandreadthenewwordsinthematerial:astronomer(天文学家)astronaut(宇航员)institute(研究所),2ListentoParts1and2ofthetapeforthefirsttimeandwritedownthemainidea.,1.WhatdidQianXuesenstudyfirst?QianXuesenfirststudiedtobeanengineer.2.WhatexperiencedidhegetinAmericathatwasveryusefulforChina?InAmericahebegantoworkonspacerocketssothathewasabletodevelopaspaceprogrammewhenhecamebacktoChina.,3.WhatwasQianXuesensachievementwhenhereturnedtoChinafromAmerica?WhenQianXuesenreturnedtoChinahesetupaspaceinstitutetobegintrainingpeopleinhowtodesignandbuildrockets.,4ListentoPart2andfillinthechartbelow.,1Chineseastronautsinspace,2Chinesesatellitesinspace,1becomearocketscientist,2bethefirsttolandonMarsandputQianXuesenspicturethere,AGREATCHINESESCIENTISTFatheroftheChinesespaceprogrammeYuPing(YP)istalkingtoherfriendSteveSmith(SS)aboutQianXuesenandhisworkasarocketscientist.,Listeningtext,YP:Whatdoyouwanttobewhenyougrowup,Steve?SS:Iwanttobeanastronomerandvisitstars.IwishtovisitMarsoneday.YP:IthinkIdliketoworkinthespaceindustrytoo.IdliketobearocketscientistlikeQianXuesen.SS:Whatdidhehavetodotobecomearocketscientist?,YP:Well,hefirststudiedatuniversitytobeanengineer.LaterhewenttoAmericatostudyforhisdoctorsdegree.Itwasthenhebegantoworkonrockets.SS:SoitwasluckyforourspaceprogrammethathecamebacktoChina.,YP:Verymuchso.TherewasnoworkonspacerocketsinChinabeforehebeganhisinstitutetodesignandbuildrocketstogointospace.Part2SS:Doyouthinkhewantedtotravelintospaceinoneofhisrockets?YP:IhavenoideabutIbelievehelookedforwardtothefirstspaceflightbyaChineseastronaut.,SS:Yes.NowthatChinahassentsatellitesintospace.IhopewellbethefirsttolandonMars.ThatwouldreallybesomethingspecialandifIwerethatastronautIwouldputQianXuesenspictureonMarstoshowhowmuchweadmirehiswork.,YP:Indeed.HeisrightlycalledthefatheroftheChinesespaceprogramme.HeismyheroandheiswhyIwanttobearocketscientist.SS:Well,wedbettergetonwithourhomework.Weneedgoodgradestogetintouniversity.YP:Rightyouare.Seeyou,then.SS:Seeyou.,Ingroupsdiscusswhatscientificjobeachofyouwouldliketochooseinthefuture.,Thesequestionsmayhelpyou:1Whatjobdoyouwanttodo?2Whateducationwillyouneed?3Whatpersonalitywillbeneeded?4Howlongwillthetrainingtake?5Whatworkexperiencewouldbeuseful?6Howwillyouprepareforthiscareer?,MIKE:Whatdoyouwanttodowhenyougrowup?LIRU:Iwanttobuildrobots.IwillhavetodoaphysicsandmathematicsdegreeinChina.,AfterthatIhopetogoabroadtoReadingUniversityinEnglandwhereyoucanstudyallaboutrobots.Thereisaspecialcybernetics(控制论)departmentthere.MIKE:Whatpersonalitywillbeneededforthatjob?,LIRU:IthinkIneedtobepatientformyideaswhichwilltakealongtimetodevelop.Ialsoneedtobecreativeenoughtohavegoodideas.MIKE:Whatexperiencewillbemostusefultoyou?,LIRU:Ithinktechnologyandengineeringprojects.Ihopetoworkinafactoryinmyholidays.MIKE:Whatkindofpersonmakesagoodinventor?,LIRU:Ithinksomeonewhoishappytopersevereatsomethingandlearnsfromhismistakes.MIKE:Thankyou.Ithinkdesigningrobotssoundsfun.,COPERNICUSREVOLUTIONARYTHEORY,DaVinciDonQuixoteGalileoHamletCervantesFreeFallExperimentShakespeareMonaLisa,Matchthepeoplewiththeirachievement,Doyouknowwhatisthecenterofthesolarsystem?Canyounamethenineplanetsinthesolarsystem?,Warmingup,NinePlanetsIntheSolarSystem,.,Mercury水星Venus金星Earth地球Mars火星Jupiter木星Saturn土星Uranus天王星Neptune海王星Pluto冥王星,NinePlanetsIntheSolarSystem:,Mnemonics(记忆术)MercuryVenusEarthMarsJupiterSaturnUranusNeptunePluto,MyVeryEasyMethod:JustSetUpNinePlanets.,Canyouuseagoodmethodtomemorizethem?,Thetopicofthevideoisabout_.,Ptolemy,ZhangHeng,Doyouknowanyfamouspersoninthefieldofspaceanduniverse?,StephenHawking,Hubble,Copernicus,Galileo,Copernicus,NicolausCopernicuswasaPolishastronomer(1473-1543).BorninTorun,hebeganhisuniversitystudiesinKrakowin1491,wherehestudiedcanonlawandLatinandGreekclassics.Howeverhealsohadaninterestinmathematicsandastronomy.AfterobtaininghisdegreeofDoctorofCanonLaw(教会法规博士学位)inItalyin1503,CopernicusreturnedhometoWarmiainPolandtoserveasCanon(=priest).In1530,CopernicuscompletedhisgreatworkDeRevolutionibus(天体运行论).CopernicusknewthatthesefindingswouldleadhimintotroublewiththeRomanCatholicChurch(罗马天主教教徒),sohewasinnohurrytopublishhistheory.,Heonlypublisheditashelaydyingin1543.ThoughCopernicusdidnotlivetohearofitsextraordinaryimpact,thebookwhichfirstsuggestedthattheSun,nottheEarth,isthecentreoftheuniverseisnowrecognizedasoneofthemostinfluentialscientificworksofalltime.,哥白尼(NicolausCopernicus,1473-1543),波兰天文学家、日心说创立者,近代天文学的奠基人。,哥白尼经过长期的天文观测和研究,创立了更为科学的宇宙结构体系日心说,从此否定了在西方统治达一千多年的地心说。,日心说经历了艰苦的斗争后,才为人们所接受,这是天文学上一次伟大的革命,不仅引起了人类宇宙观的重大革新,而且从根本上动摇了欧洲中世纪宗教神学的理论支柱。“从此自然科学便开始从神学中解放出来”,“科学的发展从此便大踏步前进”（恩格斯自然辩证法）。,哥白尼著有阐述日心说的天体运行论(1543年出版),由于受到时代的局限,在日心说中保留了所谓“完美的”圆形轨道等论点。其后开普勒建立行星运动三定律,牛顿发现万有引力定律，以及行星光行差、视差相继发现,日心说遂建立在更加稳固的科学基础上。,WeknowthefirstscientistisCopernicus.Hewasoneofthefirstscientiststousemathematicalobservationstocollectinformation.Hebelievedthesunisthecenteroftheuniverseandtheearthandotherplanetswentaroundit.ThechartonP.7showshistheory.,CopernicusRevolutionaryTheory,Birth:February19,1473Death:May24,1543PlaceofBirth:Toru,PolandCareer:1491-1494StudiedmathematicsatKrakwAcademy1496WenttoItalytostudyastronomyandlawattheUniversityofBologna,NicolasCopernicus,1497BeganobservationsoftheSun,Moon,andplanets1514WroteCommentariolus,anoutlineofhisastronomicalideas,butdidnotcirculateitwidely1543PublishedDeRevolutionibusOrbiumCoelestium(OntheRevolutionsoftheCelestial),AtCopernicustime,ChristianChurchwasinchargeofmanywesterncountries.,Readthroughthepassage,andtellwhetherthefollowingstatementsaretrueorfalse.,3.Copernicusdidntshowhisnewtheorytohisfriendsuntilhecompletedit.4.Hisfriendswerenotinterestedinhisideas.,2.Copernicusnoticedthatobservedfromtheearth,someplanetsappearinfrontoforbehindtheearth.,5.SincehewasnotafraidofbeingattackedbytheChurch,Copernicuspublishedhisbookassoonashefinishedworkingonit.6.Newton,Einstein,andHawkingareallscientistswhomadecontributionstothestudyoftheuniverse.,Adiagramshowingthesolarsystemwiththeearthatitscentre,Adiagramshowingthesolarsystemwiththesunasitscentre,Readcarefullyandtrytodrawthetwotheoriesoftheuniverse.,1.WhatconclusiondidCopernicusmathematicalcalculationsleadto?2.Whycouldnthetellanyoneaboutthetheory?3.HowmanyyearsdidCopernicusworkontheproblemtocompletehistheory?4.WhendidCopernicuspublishhistheory?5.DoyouthinkitsrightforCopernicustopublishhistheorythatlate?,Readthetextandanswerthefollowingquestions.,Hismathematicalcalculationsledtotheconclusionthattheearthwasnotthecenterofthesolarsystem.,WhatconclusiondidCopernicusmathematicalcalculationsleadto?,BecausethepowerfulChristianChurchwouldhavepunishedhimforevensuggestingsuchanidea.,2.Whycouldnthetellanyoneaboutthetheory?,4years.,3.HowmanyyearsdidCopernicusworkontheproblemtocompletehistheory?,Studentsgivetheirownanswers.,5.DoyouthinkitsrightforCopernicustopublishhistheorythatlate?,Hepublishedhistheoryashelaydyingin1543.,4.WhendidCopernicuspublishhistheory?,2IfyouwereNicolausCopernicus,wouldyouhavehiddenyourtheoryforsomanyyears?Giveyourreasons.,Asascientist,Copernicuswasmorecautiousthancoward.Ifhehadpublishedhisideasathistime,hewouldhavebeenkilledjustasBrunowhowasburnttodeathbecausehistheorywasagainsttheChristianChurchs.Everytimeanewideaappears,therearealwaysrejections.Itsnormal.Scientistsshouldhavepatiencetospreadtheirtruth.,1)这个句子，好像一点也讲不通。Thesentencedoesntseemtomakesense.2)你编的故事我听不明白。Yourstorydoesntmakesensetome.,1makesense讲得通；有道理,2enthusiastic:beinterestedin热情的;热心的Shesvery_singing.Weexplainourplan,andheisvery_.,enthusiasticabout/over,enthusiastic,enthusiasticenthusiasmenthusiastically,Sheshowsboundless_forthework.Shegreetedhim_withakiss.Sheisvery_aboutEasternmusic.,enthusiasm,enthusiastically,enthusiastic,IfyoudontlikeTom,youmayr_hisgift.Ifyoudontthinkthesuggestionissuitableforyou,youmayr_it.,eject,eject,3rejectvt.拒绝;不接受;丢弃,Herejectedtheirofferofajob.,他拒绝了他们给他的工作。,reject,anofferapossibilityatheory,refusetoaccept,rejected,candidateapplicant,Theguardwarnedmetobecautiousaboutstrangers.,Myfatherisaverycautiousdriver.,警卫告戒我要当心陌生人。,我的爸爸是一位非常谨慎的司机。,4cautious:carefultoavoidriskbecautiousabout/ofsb./sth.,Firstinpairsbrainstormsomereasonswhyheshouldpublishhistheory.,NowwriteashortletteraskingCopernicustopublishhisideassoeveryonecanreadthem.,Writing,Secondmakeaplan.ForexampleBegi